Vehicle bumper



FIG. 1 is a top front, and right side perspective view of a vehicle bumper showing my new design;

FIG. 2 is a bottom front, and right side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a top view plan thereof; and,

FIG. 8 is a bottom plan view thereof.

The dashed lines show portions of the vehicle bumper which form no part of the claimed design. The dashed circular lines inside of a rectangular feature of the vehicle bumper shown in FIGS. 1-6 show portions of the vehicle bumper which form no part of the claimed design. 

CLAIM The ornamental design for a vehicle bumper, as shown and described. 